New Mandelbrot wallpaper in playground, triggers some bugs

[Benoit Jacob]

ok should be fixed in 857678.

Cheers,
Benoit

PS. Now using intel graphics (yes i got one of these sony sz2 with
dual intel/nvidia), no rendering glitches.


2008/9/6 Benoit Jacob <jacob.benoit.1 at gmail.com>:
> aaah got it :)
>
> when changing a setting, init() was called, reallocating the QImage
> that was being painted in paralled by the renderer threads...
>
> solution was to add a renderThreads[0]->wait() in
> Mandelbrot::init()... indeed the 0-th thread is the master-thread, it
> controls the others if any.
>
> Cheers,
> Benoit
>
> 2008/9/6 Benoit Jacob <jacob.benoit.1 at gmail.com>:
>> Indeed, i can reproduce that.
>>
>> How do I get a backtrace? The kcrash dialog just disappears when i ask
>> for the backtrace, and when i run plasma in gdb, after the crash it
>> just says "no stack".
>>
>> 2008/9/6 Aaron J. Seigo <aseigo at kde.org>:
>>> On Friday 05 September 2008, Benoit Jacob wrote:
>>>> I updated to 177.70. With desktop effects enabled, the glitches are as
>>>> bad as before. With desktop effects disabled, the situation has
>>>> improved but there remain some glitches.
>>>
>>> not related, but i just discovered that changing the settings while the
>>> fractal is still rendering on the desktop results in a crash in a thread in
>>> the renderer..
>>>
>>> --
>>> Aaron J. Seigo
>>> humru othro a kohnu se
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>>>
>>> KDE core developer sponsored by Trolltech
>>>
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>>>
>>
>